As businesses look to keep high-level employees happy, it seems that use of company cars can still be an effective method, although fewer companies are employing it. According to Businessweek, only about 25 percent of companies offer company vehicles as a perk, while less than half give allowances for employees to use their personal vehicles for work purposes.

BMW has let loose a new M Performance Power Kit for its F30-generation 335i and 335i xDrive sedans. Starting at $1,100 for the kit – installation is extra – your car will be fitted with a new ECU and air intake on the functional side and an M Performance engine cover and rocker panel stickers on the decorative side. The Power Kit raises the 3.0-liter inline six-cylinder's horsepower rating from 300 to 320, and on automatic models, torque gets a boost from 300 pound-feet to 332 lb-ft

Late last year, some of BMW's future diesel plans for the US market were leaked, and we learned that a diesel-powered version of the 3 Series sedan (pictured above in 335i guise) would be coming in the first quarter of 2013. That report appears to be holding true, as BMW has just confirmed the debut of the oil-burning 328d sedan as part of the company's New York Auto Show plans.

The IIHS Top Safety Pick list is already quite long, but it keeps growing, with five more vehicles added this month alone. The latest pair are the 2012 BMW 3 Series sedan and the 2013 Acura RDX. The BMW needs no introduction, as the new F30 chassis has already earned its right to sit alongside previous generations of the well-loved sport sedan, while the RDX is a refreshed version of the midsize Acura crossover.

Of all of the cars Top Gear host Richard Hammond has driven – and that's a lot of cars – it is an oil-burning entry-level luxury sedan that has earned the plaudit, "possibly the best car ever made." He's referring to the 2013 BMW 320d in an article for the UK's Mirror newspaper, further crediting it with "brilliant handling," an easy-to-use infotainment system, "very accurate steering" and being "one of the nicest Threes to drive in decades."